7089000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 23587200

約数和(自身を除く): 16498200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 139, 150, 170, 200, 204, 250, 255, 278, 300, 340, 375, 408, 417, 425, 500, 510, 556, 600, 680, 695, 750, 834, 850, 1000, 1020, 1112, 1275, 1390, 1500, 1668, 1700, 2040, 2085, 2125, 2363, 2550, 2780, 3000, 3336, 3400, 3475, 4170, 4250, 4726, 5100, 5560, 6375, 6950, 7089, 8340, 8500, 9452, 10200, 10425, 11815, 12750, 13900, 14178, 16680, 17000, 17375, 18904, 20850, 23630, 25500, 27800, 28356, 34750, 35445, 41700, 47260, 51000, 52125, 56712, 59075, 69500, 70890, 83400, 94520, 104250, 118150, 139000, 141780, 177225, 208500, 236300, 283560, 295375, 354450, 417000, 472600, 590750, 708900, 886125, 1181500, 1417800, 1772250, 2363000, 3544500, 7089000]

約数ペア:

[(1, 7089000), (2, 3544500), (3, 2363000), (4, 1772250), (5, 1417800), (6, 1181500), (8, 886125), (10, 708900), (12, 590750), (15, 472600), (17, 417000), (20, 354450), (24, 295375), (25, 283560), (30, 236300), (34, 208500), (40, 177225), (50, 141780), (51, 139000), (60, 118150), (68, 104250), (75, 94520), (85, 83400), (100, 70890), (102, 69500), (120, 59075), (125, 56712), (136, 52125), (139, 51000), (150, 47260), (170, 41700), (200, 35445), (204, 34750), (250, 28356), (255, 27800), (278, 25500), (300, 23630), (340, 20850), (375, 18904), (408, 17375), (417, 17000), (425, 16680), (500, 14178), (510, 13900), (556, 12750), (600, 11815), (680, 10425), (695, 10200), (750, 9452), (834, 8500), (850, 8340), (1000, 7089), (1020, 6950), (1112, 6375), (1275, 5560), (1390, 5100), (1500, 4726), (1668, 4250), (1700, 4170), (2040, 3475), (2085, 3400), (2125, 3336), (2363, 3000), (2550, 2780)]